Index
 
  Reference for Wiring 1.0 (ALPHA) 0019+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.
Name  

Sprite

   
Examples   
#include <Binary.h> 
#include <Sprite.h> 
#include <Matrix.h> 
 
Matrix myMatrix = Matrix(0, 2, 1); 
 
/* create a new Sprite instance 
   8 pixels wide, 4 pixels tall 
*/ 
Sprite wave = Sprite( 
  8, 4, 
  b00011000, 
  b00100100, 
  b01000010, 
  b10000001 
); 
 
void setup() 
{ 
} 
 
int x = 0; 
 
void loop() 
{ 
  myMatrix.write(x, 2, wave);     // place sprite on screen 
  myMatrix.write(x - 8, 2, wave); // place sprite again, elsewhere on screen 
  delay(75);                      // wait a little bit 
  myMatrix.clear();               // clear the screen for next animation frame 
  if(x == 8)                      // if reached end of animation sequence 
  { 
    x = 0;                        // start from beginning 
  } 
  x++;                            // advance x coordinate to the right 
}

Description   The Sprite library allows for creating image sprites to be used with the Matrix library.
   
Syntax   
Sprite(width, height)
Sprite(width, height, row1, row2, ...)
   
Parameters  
width   The width in pixels of the sprite

height   The height in pixels of the sprite

row1, row1, ...   The pixel rows specified in binary notation. Pixle values are set as 0 or 1's.

   
Methods  
width()
 

height()
 

write()
 

read()
 

   
Returns   None
   
Usage   Application